chromium/src/third_party/blink/web_tests/platform/win/paint/invalidation/multicol/multicol-repaint-expected.txt

{
  "layers": [
    {
      "name": "Scrolling Contents Layer",
      "bounds": [800, 600],
      "contentsOpaque": true,
      "backgroundColor": "#FFFFFF",
      "invalidations": [
        [234, 15, 300, 50],
        [9, 10, 13, 57]
      ]
    }
  ]
}